The Milwaukee M18 FBJS-0X is an 18V cordless jigsaw designed for professional construction and woodworking applications. This tool, sold without a battery, operates on the M18 lithium-ion battery platform and provides consistent cutting performance across various materials. The jigsaw features a robust metal gear housing and a fully metallic lever-operated, tool-free pivot base for enhanced durability and precise angle settings. With a variable speed trigger ranging from 0 to 3000 strokes per minute, users can optimize the cutting speed for different materials such as wood, metal, and plastic. The tool includes an adjustable dust blower for clear cutting lines and an anti-vibration system that reduces user fatigue during prolonged use. The orbital cutting action offers four settings to optimize cutting speed and surface quality based on the material type. The jigsaw accommodates standard T-shank blades and includes a blade storage compartment for convenient access. Weighing 2.1 kg without the battery, the tool maintains a balanced design for comfortable handling. The integrated LED work light illuminates the cutting area in low-light conditions. Delivered in a sturdy storage case, this jigsaw is compatible with all M18 lithium-ion batteries, making it suitable for integration into existing Milwaukee power tool systems. The tool's design focuses on reliability in demanding work environments while maintaining precise cutting capabilities for straight and curved applications.